New modern C++ library for fast decramped modulable filters (in: DSP and Plugin Devel…)

By: Ivantsov
8 Dec 04:08

Those magic numbers are in fact not ideal, thank you for the suggestion. I’ll wrap them inside a function. Regarding what it does, it’s actually a simple scaled approximation of Eq(2.11) from paper1. That way, you can exactly match the cutoff frequency, although it’s not very “vital” in my opinion.

I’m not familiar at all with MZTi. But it appears that it’s mapping the poles by exponentials and then fitting, as you said. If the filter coefficients are static, then it’s a good method. But I dis…

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